Plutonian Acquisition Corp. II

Plutonian Acquisition Corp. II (PLUN-UN) is a blank check company currently navigating the IPO registration process, having filed an amended S-1 with the Securities and Exchange Commission on March 20, 2026. The S-1/A amendment indicates the company is refining its offering terms ahead of a planned listing. As its "II" designation suggests, the Plutonian sponsoring team has previously brought at least one SPAC vehicle to market, reflecting prior experience in the blank check space. No acquisition target has been announced, and the company's sector focus has not been publicly disclosed at this stage of the registration process. Sign up for SpacDesk to access full filing details, sponsor history, and real-time SPAC deal tracking.